Trail Running Calendar Tennessee 2025-2026

Take on the Fiery Gizzard Run at Foster Falls State Park with marathon, half marathon, or a 13 mile ruck division. Expect ridge line trails, waterfalls and steep technical descents on a rugged, limited access course.

Hit scenic, technical trails at the Dirty South Trail Races in Knoxville on December 7, 2025, featuring a half marathon, 10K and Kids Trail Mile through Ijams Nature Center and Ross Marble Quarry. Early registrants may receive a special tec..

Run the Bell Ringer at Montgomery Bell State Park on December 13, 2025 and support the Friends of the Park. Scenic, rolling trails with 50K, 25K and 15K options; this cupless event requires you to bring your own bottle.

Join the Nashville Jingle Bell Trot on Dec 20 in Antioch for a festive 5K, virtual 5K, or 1K kids run along scenic Orchard Bend Park trails. Chip timing, awards, race swag and holiday costume fun all benefit The Nashville Food Project.

Hit scenic trails at the Bad Beard x Evergreen Holiday Hustle, a festive trail run benefiting the Tennessee River Gorge Trust. Choose a short or longer loop or a kids fun run, then enjoy Christmas swag and pancakes at the finish.

Trail of Fears in Jackson TN pits runners on a single 4.3 mile trail loop run hourly until only one person remains. Expect a gritty endurance test of pace, strategy, and stamina as the field gets whittled down.

Kick off 2026 with the Frosty Fireman 5k in Franklin, TN on January 3, a scenic but challenging course with steep climbs and a 1 mile fun run. Enjoy a community morning of running while supporting the Nashville Fire Fighters Association Fou..

Tackle a rugged 25K trail run atop Raccoon Mountain near Chattanooga on Jan 17, 2026. Enjoy technical singletrack, aid stations, and a commemorative campfire mug at the finish.

Swamp Stomper 50K and 25K at Meeman Shelby Forest State Park in Millington TN on Jan 17 2026 challenges runners on nearly all single track trails with big finisher medals. All proceeds support trail and park care.

Take on the Wanderers' Trail Race on January 25 at Maryville College Woods. The chip timed 5k winds over hills, streams and roots, with a kids trail mile and youth 5k for a family friendly day of scenic trail running.

Join the 15th annual Mike Cooley Overton Park 10K Trail Race in Memphis on January 31, 2026 for a scenic run through The Links at Overton Park. All net proceeds support park trails and quirky gnome awards await top finishers.

Take on rolling camp trails at the Wesley Woods Trail Race with a kids 1 mile run, 3, 6, 9 and 12 mile trail races and a 3 mile guided hike. Hilly single and double track loops, aid station support, and proceeds benefit Camp Wesley Woods.

Gone Loco in Athens Tennessee on Feb 8, 2026 offers 33 mile, 11 mile and 11 mile ruck routes along a flat, runnable former rail trail through woodlands and countryside. Only 150 spots so register early for swag.

Challenge the trails from Lookout Mountain to Ross's Landing in Chattanooga with ultra distances and a team relay for all levels. Cross the finish to celebrate with a whiskey festival, live music and riverside vibes.

Run scenic singletrack on White Oak Mountain at the McKee Southern 6, a spirited 6K in Collegedale TN hosted by Southern Adventist University. Cash prizes and proceeds support outdoor programs for local youth.

Run a one loop 50K through the wooded ridges of Enterprise South Nature Park on varied park and single track trails. Aid stations and a passage through a concrete TNT bunker near mile 17 make this a memorable trail run.

Run the Music City Trail Ultra in Pegram Tennessee with 50K, 25K and 12K routes starting on a family farm and winding into Cheatham Wildlife Reserve. Expect technical, steep trail and gravel sections, regular aid stations and finisher swag.

Run sandstone strewn single track on Signal Mountain and Walden Ridge with Tennessee River Gorge views at the Bad Beard Stump Jump. Choose a 50K or a 10 Miler and enjoy a shirt, post race meal and local beer.

Take on the Viper 300 at scenic Shelby Farms Park, a multi day ultrarun through lakes, woods and even a herd of buffalo. Choose distances up to 300 miles on a 33.4 mile loop with live tracking for the 300 and 200 races and staffed aid.

Run the rugged, waterfall dotted trails of Savage Gulf State Natural Area at the Savage Gulf Marathon or 25K. Limited to 200 entrants, this technical course offers jaw dropping bluff views and supports Tennessee park ranger scholarships.